English dictionary
plethysmograph meaning and definition
Definition and meaning of plethysmograph at MeaningMonkey.org. plethysmograph meaning and definition in the English Dictionary.PLETHYSMOGRAPH noun
Definition of plethysmograph (noun)
- a measuring instrument for measuring changes in volume of a part or organ or whole body (usually resulting from fluctuations in the amount of blood it contains)
Source: Princeton University Wordnet